hey, im asking about a problem of my moms friends car. I didnt talk to this guy, but from the weird info he gave i was wondering if anyone knew what could cause this problem. He said " im not benefitting from power curve above 5k rpm)" (i interpreted this as, hes not making power past 5grand) he changed the spark plugs and the problem was fixed temporarliy, but then it went back to the same problem again, no power above 5k. Also, he replaced the coils (ignition, ? what coil??) (sorry for lack of info, partly why i didnt know what was wrong) and that didnt fix it either
IF anyone has an idea what could be wrong help appriciated
thanks
matt